23 citations
,
May 2013 in “Virology” HPV16 oncogenes disrupt the normal activity of hair follicle stem cells.
9 citations
,
August 2014 in “The Journal of Dermatology” Scalp areas that look normal in people with hair loss may still show signs of disease under a microscope.
November 2025 in “Frontiers in Immunology” Immune cells are crucial for normal skin development and their dysfunction can cause skin disorders.
146 citations
,
May 2002 in “The American journal of pathology” Cathepsin L is essential for normal hair growth and development.
169 citations
,
May 2006 in “Genes & Development” Keratin 17 is crucial for normal hair growth by regulating hair cycle transitions with TNFα.
43 citations
,
August 2008 in “Regenerative Medicine” Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Early regulatory T cells are crucial for normal skin pigmentation.
April 2024 in “Molecules/Molecules online/Molecules annual” Paris polyphylla saponins may effectively treat acne due to their antibacterial and anti-inflammatory properties.
314 citations
,
April 2010 in “Developmental Cell” β-catenin in the dermal papilla is crucial for normal hair growth and repair.
29 citations
,
December 2016 in “The EMBO Journal” Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.
29 citations
,
September 1989 in “Journal of The American Academy of Dermatology” Abnormal scalp whorls can indicate brain development issues but may also be seen in neurologically normal people.
15 citations
,
July 2016 in “Biochemical Journal” Wnt proteins from certain skin cells are crucial for normal hair growth and renewal.
11 citations
,
February 2003 in “Baillière's best practice & research. Clinical obstetrics & gynaecology/Baillière's best practice and research in clinical obstetrics and gynaecology” Acne and increased body hair in teenage girls are normal but severe cases may need hormone evaluation and treatment can prevent diabetes linked to PCO.
9 citations
,
May 2010 in “Journal of Investigative Dermatology” Human sebaceous glands can grow back in skin grafts on mice and work like normal human glands.
5 citations
,
June 1994 in “Journal of Cutaneous Pathology” No CD44 in alopecia areata, present in normal and androgenetic alopecia.
13 citations
,
September 2008 in “Experimental and Clinical Endocrinology & Diabetes” Young women with PCOS without additional risk factors may have normal heart function.
9 citations
,
May 2010 in “Gynecological Endocrinology” Young women with PCOS and no other heart risk factors have normal heart function.
66 citations
,
April 1995 in “The journal of cell biology/The Journal of cell biology” A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.
24 citations
,
October 2017 in “Biomolecules” Some growth factors, while important for normal body functions, can cause diseases when not regulated properly.
19 citations
,
October 2014 in “Veterinary Dermatology” Dermoscopy is a good, noninvasive way to see normal cat skin structures and could be useful for check-ups.
1 citations
,
June 2017 in “Veterinary dermatology” A cross-bred lamb with severe skin and movement issues had ichthyosis fetalis but normal vitamin A levels.
88 citations
,
May 2012 in “Human Reproduction Update” Women with PCOS may take longer to get pregnant but can have a normal family size, and should manage their overall health to reduce long-term health risks.
46 citations
,
August 2022 in “Journal of Endocrinological Investigation” COVID-19 temporarily affects male reproductive health, but sperm and testosterone levels generally return to normal after three months.
7 citations
,
October 2020 in “Wiener medizinische Wochenschrift” THA is a rare condition with no significant clinical consequences if thyroid function is normal.
4 citations
,
July 2019 in “IOP conference series” Most young men with early gray hair have low vitamin D but normal iron levels.
June 2003 in “Obstetrical & Gynecological Survey” After chemotherapy for a gestational trophoblastic tumor, normal pregnancy rates are possible, but there's a slightly higher risk of the tumor reoccurring in future pregnancies.
56 citations
,
October 2018 in “Journal of The American Academy of Dermatology” Androgens play a complex role in skin conditions like acne and hair loss in women, and normal blood levels don't always show true androgen status.
47 citations
,
August 2000 in “Endocrine Reviews” The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
24 citations
,
August 2011 in “Experimental Dermatology” The flap assay grows the most natural hair but takes the longest, the chamber assay is hard work but gives dense, normal hair, and the patch assay is quick but creates poorly oriented hair with some issues.
January 2024 in “Jurnal Ilmu Kesehatan Hewan” The dog recovered well after treatment, showing no skin issues and normal hair growth.